Commits
Christoph Hellwig committed 86596f0a283
scatterlist: move the NEED_SG_DMA_LENGTH config symbol to lib/Kconfig This way we have one central definition of it, and user can select it as needed. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>